Overview
Standard heat-range to suit most Slant 6 and Small Block LA engines.
These high quality USA made spark plugs are guarantee to offer increased performance and economy by way of giving a better combustion when compared to standard replacement plugs from other brands.
Important Notes:
- 6 plugs required for a Slant 6-cylinder
- 8 plugs required for a Small Block 8-cylinder.
- Not suitable for use in Small Block Magnum engines.
Customer Reviews
- PEAK SPLITFIRE SPARK PLUGS By John (posted on 8/09/2023)
- I have used these Spark plugs previously on my slant six. Great quality and better performance
- all good By Shane (posted on 30/10/2018)
- plugs are plugs
Additional Information
| SKU | 115.48068 |
|---|---|
| Factory Comparison | Direct Replacement |
| Sale Unit | Each |
| Legacy Part Number | SFSP8 |